Deep Koamaru

#1C1187

General Information about Deep Koamaru

The hex color #1C1187, also known as Deep Koamaru, is a dark shade of blue-purple. It belongs to the blue color family and has RGB values of R:28, G:17, B:135. Its CMYK values are C:79, M:87, Y:0, K:47. This color is often associated with sophistication, mystery, and depth. In color psychology, dark blue-purple shades can evoke feelings of calmness and introspection. It's a color that is not often found in nature, lending it an air of uniqueness and artificiality. Deep Koamaru can be used in designs where a sense of elegance and intrigue is desired. Its depth and richness make it a striking choice for various creative applications. This color is a tertiary color as it lies between primary blue and secondary purple on the color wheel. It is a cool toned color.

The hex color #1C1187, also known as Deep Koamaru, presents several accessibility challenges, primarily due to its dark nature. When used as a background color, it necessitates very light text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Given its darkness, #1C1187 may struggle to meet these ratios with many common text colors. Therefore, careful consideration and testing with accessibility tools are crucial. Designers should avoid using this color for critical text elements unless paired with a very light color. Additionally, interactive elements such as buttons or links need clear visual cues beyond color alone to ensure usability for users with color vision deficiencies. Thoughtful design choices can mitigate these accessibility issues.

Shades

Digital Color Formats

RGB
28 17 135
RGB28 17 135
Red
Green
Blue
HSL
245.59deg 77.63% 29.8%
245.5977.6329.8HSL
Hue
Saturation
Lightness
HWB
245.59deg 6.67% 47.06%
245.596.6747.06HWB
Hue
Whiteness
Blackness
hex#1C1187
rgb28 17 135
hsl245.59deg 77.63% 29.8%
cmyk79.26% 87.41% 0% 47.06%
hwb245.59deg 6.67% 47.06%
xyz-d650.05 0.02 0.23
oklch0.3079 0.1785 272.57
oklab0.3079 0.01 -0.18
CMYK
79.26% 87.41% 0% 47.06%
79.2687.41047.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.23
0.050.020.23XYZ
X
Y
Z
OKLCH
0.3079 0.1785 272.57
0.30790.1785272.57LCH
Lightness
Chroma
Hue
OKLAB
0.3079 0.01 -0.18
0.30790.01-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons